alkfos

Repeated measurements of alkaline phosphatase in a randomized trial of
 Tamoxifen treatment of breast cancer patients.

datasets

Data sets and scripts for text examples and exercises in
P. Dalgaard (2008), `Introductory Statistics with R', 2nd ed., Springer Verlag, ISBN 978-0387790534.

Peter Dalgaard

ISwR

Introductory Statistics with R

alkfos function

A data frame with 43 observations on the following 8 variables.<dl>
 <dt><code>grp</code></dt>
<dd>a numeric vector, group code (1=placebo, 2=Tamoxifen).</dd> <dt><code>c0</code></dt>
<dd>a numeric vector, concentration at baseline.</dd> <dt><code>c3</code></dt>
<dd>a numeric vector, concentration after 3 months.</dd> <dt><code>c6</code></dt>
<dd>a numeric vector, concentration after 6 months.</dd> <dt><code>c9</code></dt>
<dd>a numeric vector, concentration after 9 months.</dd> <dt><code>c12</code></dt>
<dd>a numeric vector, concentration after 12 months.</dd> <dt><code>c18</code></dt>
<dd>a numeric vector, concentration after 18 months.</dd> <dt><code>c24</code></dt>
<dd>a numeric vector, concentration after 24 months.</dd> 
</dl>

Format

Alkaline phosphatase data — alkfos

A data frame with 43 observations on the following 8 variables.<dl>
 <dt><code>grp</code></dt>
<dd>a numeric vector, group code (1=placebo, 2=Tamoxifen).</dd>

 <dt><code>c0</code></dt>
<dd>a numeric vector, concentration at baseline.</dd>

 <dt><code>c3</code></dt>
<dd>a numeric vector, concentration after 3 months.</dd>

 <dt><code>c6</code></dt>
<dd>a numeric vector, concentration after 6 months.</dd>

 <dt><code>c9</code></dt>
<dd>a numeric vector, concentration after 9 months.</dd>

 <dt><code>c12</code></dt>
<dd>a numeric vector, concentration after 12 months.</dd>

 <dt><code>c18</code></dt>
<dd>a numeric vector, concentration after 18 months.</dd>

 <dt><code>c24</code></dt>
<dd>a numeric vector, concentration after 24 months.</dd>

 
</dl>

alkfos: Alkaline phosphatase data

Description

Usage

Arguments

Format

References